本文整理汇总了Java中android.view.KeyCharacterMap.KeyData方法的典型用法代码示例。如果您正苦于以下问题：Java KeyCharacterMap.KeyData方法的具体用法？Java KeyCharacterMap.KeyData怎么用？Java KeyCharacterMap.KeyData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.view.KeyCharacterMap的用法示例。
在下文中一共展示了KeyCharacterMap.KeyData方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: findItemsWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
void findItemsWithShortcutForKey(List<MenuItemImpl> items, int keyCode, KeyEvent event) {
final boolean qwerty = isQwertyMode();
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
final boolean isKeyCodeMapped = event.getKeyData(possibleChars);
// The delete key is not mapped to '\b' so we treat it specially
if (!isKeyCodeMapped && (keyCode != KeyEvent.KEYCODE_DEL)) {
return;
}
// Look for an item whose shortcut is this key.
final int N = mItems.size();
for (int i = 0; i < N; i++) {
MenuItemImpl item = mItems.get(i);
if (item.hasSubMenu()) {
((MenuBuilder)item.getSubMenu()).findItemsWithShortcutForKey(items, keyCode, event);
}
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() : item.getNumericShortcut();
if (((metaState & (KeyEvent.META_SHIFT_ON | KeyEvent.META_SYM_ON)) == 0) &&
(shortcutChar != 0) &&
(shortcutChar == possibleChars.meta[0]
|| shortcutChar == possibleChars.meta[2]
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) &&
item.isEnabled()) {
items.add(item);
}
}
}
示例2: findItemWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
MenuItemImpl findItemWithShortcutForKey(int keyCode, KeyEvent event) {
// Get all items that can be associated directly or indirectly with the keyCode
ArrayList<MenuItemImpl> items = mTempShortcutItemList;
items.clear();
findItemsWithShortcutForKey(items, keyCode, event);
if (items.isEmpty()) {
return null;
}
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
event.getKeyData(possibleChars);
// If we have only one element, we can safely returns it
final int size = items.size();
if (size == 1) {
return items.get(0);
}
final boolean qwerty = isQwertyMode();
// If we found more than one item associated with the key,
// we have to return the exact match
for (int i = 0; i < size; i++) {
final MenuItemImpl item = items.get(i);
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() :
item.getNumericShortcut();
if ((shortcutChar == possibleChars.meta[0] &&
(metaState & KeyEvent.META_ALT_ON) == 0)
|| (shortcutChar == possibleChars.meta[2] &&
(metaState & KeyEvent.META_ALT_ON) != 0)
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) {
return item;
}
}
return null;
}
示例3: findItemsWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
void findItemsWithShortcutForKey(List<MenuItemImpl> items, int keyCode, KeyEvent event) {
final boolean qwerty = isQwertyMode();
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
final boolean isKeyCodeMapped = event.getKeyData(possibleChars);
// The delete key is not mapped to '\b' so we treat it specially
if (!isKeyCodeMapped && (keyCode != KeyEvent.KEYCODE_DEL)) {
return;
}
// Look for an item whose shortcut is this key.
final int N = mItems.size();
for (int i = 0; i < N; i++) {
MenuItemImpl item = mItems.get(i);
if (item.hasSubMenu()) {
((MenuBuilder) item.getSubMenu()).findItemsWithShortcutForKey(items, keyCode, event);
}
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() : item.getNumericShortcut();
if (((metaState & (KeyEvent.META_SHIFT_ON | KeyEvent.META_SYM_ON)) == 0) &&
(shortcutChar != 0) &&
(shortcutChar == possibleChars.meta[0]
|| shortcutChar == possibleChars.meta[2]
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) &&
item.isEnabled()) {
items.add(item);
}
}
}
示例4: findItemWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
MenuItemImpl findItemWithShortcutForKey(int keyCode, KeyEvent event) {
// Get all items that can be associated directly or indirectly with the keyCode
ArrayList<MenuItemImpl> items = mTempShortcutItemList;
items.clear();
findItemsWithShortcutForKey(items, keyCode, event);
if (items.isEmpty()) {
return null;
}
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
event.getKeyData(possibleChars);
// If we have only one element, we can safely returns it
final int size = items.size();
if (size == 1) {
return items.get(0);
}
final boolean qwerty = isQwertyMode();
// If we found more than one item associated with the key,
// we have to return the exact match
for (int i = 0; i < size; i++) {
final MenuItemImpl item = items.get(i);
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() :
item.getNumericShortcut();
if ((shortcutChar == possibleChars.meta[0] &&
(metaState & KeyEvent.META_ALT_ON) == 0)
|| (shortcutChar == possibleChars.meta[2] &&
(metaState & KeyEvent.META_ALT_ON) != 0)
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) {
return item;
}
}
return null;
}
示例5: findItemsWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
void findItemsWithShortcutForKey(List<MenuItem> items, int keyCode, KeyEvent event) {
final boolean qwerty = isQwertyMode();
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
final boolean isKeyCodeMapped = event.getKeyData(possibleChars);
// The delete key is not mapped to '\b' so we treat it specially
if (!isKeyCodeMapped && (keyCode != KeyEvent.KEYCODE_DEL)) {
return;
}
// Look for an item whose shortcut is this key.
final int N = mItems.size();
for (int i = 0; i < N; i++) {
MenuItem item = mItems.get(i);
if (item.hasSubMenu()) {
((Menu) item.getSubMenu()).findItemsWithShortcutForKey(items, keyCode, event);
}
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() : item.getNumericShortcut();
if (((metaState & (KeyEvent.META_SHIFT_ON | KeyEvent.META_SYM_ON)) == 0) &&
(shortcutChar != 0) &&
(shortcutChar == possibleChars.meta[0]
|| shortcutChar == possibleChars.meta[2]
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) &&
item.isEnabled()) {
items.add(item);
}
}
}
示例6: findItemWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
MenuItem findItemWithShortcutForKey(int keyCode, KeyEvent event) {
// Get all items that can be associated directly or indirectly with the keyCode
ArrayList<MenuItem> items = mTempShortcutItemList;
items.clear();
findItemsWithShortcutForKey(items, keyCode, event);
if (items.isEmpty()) {
return null;
}
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
event.getKeyData(possibleChars);
// If we have only one element, we can safely returns it
final int size = items.size();
if (size == 1) {
return items.get(0);
}
final boolean qwerty = isQwertyMode();
// If we found more than one item associated with the key,
// we have to return the exact match
for (int i = 0; i < size; i++) {
final MenuItem item = items.get(i);
final char shortcutChar = qwerty ? item.getAlphabeticShortcut() :
item.getNumericShortcut();
if ((shortcutChar == possibleChars.meta[0] &&
(metaState & KeyEvent.META_ALT_ON) == 0)
|| (shortcutChar == possibleChars.meta[2] &&
(metaState & KeyEvent.META_ALT_ON) != 0)
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) {
return item;
}
}
return null;
}
示例7: findItemsWithShortcutForKey
import android.view.KeyCharacterMap; //导入方法依赖的package包/类
@SuppressWarnings("deprecation")
void findItemsWithShortcutForKey(List<MenuItemImpl> items, int keyCode, KeyEvent event) {
final boolean qwerty = isQwertyMode();
final int metaState = event.getMetaState();
final KeyCharacterMap.KeyData possibleChars = new KeyCharacterMap.KeyData();
// Get the chars associated with the keyCode (i.e using any chording combo)
final boolean isKeyCodeMapped = event.getKeyData(possibleChars);
// The delete key is not mapped to '\b' so we treat it specially
if (!isKeyCodeMapped && (keyCode != KeyEvent.KEYCODE_DEL)) {
return;
}
// Look for an item whose shortcut is this key.
final int N = mItems.size();
for (int i = 0; i < N; i++) {
MenuItemImpl item = mItems.get(i);
if (item.hasSubMenu()) {
((MenuBuilder) item.getSubMenu())
.findItemsWithShortcutForKey(items, keyCode, event);
}
final char shortcutChar = qwerty ? item.getAlphabeticShortcut()
: item.getNumericShortcut();
if (((metaState & (KeyEvent.META_SHIFT_ON | KeyEvent.META_SYM_ON)) == 0) &&
(shortcutChar != 0) &&
(shortcutChar == possibleChars.meta[0]
|| shortcutChar == possibleChars.meta[2]
|| (qwerty && shortcutChar == '\b' &&
keyCode == KeyEvent.KEYCODE_DEL)) &&
item.isEnabled()) {
items.add(item);
}
}
}